Block
| Headsigns | Start | End | Duration | Schedule |
|---|
4 Powell 4 UBC | 09:36 | 18:34 | 08:58 | Sa (1/05-4/19) |
| Headsign | Start | End | Duration | Service days |
|---|
| 4 Powell | 09:36 | 10:35 | 00:59 | Sa (1/05-4/19) |
| 4 UBC | 10:46 | 11:50 | 01:04 | Sa (1/05-4/19) |
| 4 Powell | 12:02 | 13:06 | 01:04 | Sa (1/05-4/19) |
| 4 UBC | 13:18 | 14:28 | 01:10 | Sa (1/05-4/19) |
| 4 Powell | 14:41 | 15:49 | 01:08 | Sa (1/05-4/19) |
| 4 UBC | 16:04 | 17:13 | 01:09 | Sa (1/05-4/19) |
| 4 Powell | 17:32 | 18:34 | 01:02 | Sa (1/05-4/19) |